Own a 1959 Oliver 550 Tractor NOS: Ultimate Guide
Finding a pristine, never-before-used 1959 Oliver 550 tractor—a true "New Old Stock" (NOS) find—is like discovering a time capsule. This rare machine represents a significant era in farming history, offering a unique blend of robust engineering and classic design. This guide explores everything you need to know about this exceptional piece of agricultural heritage, from its historical context and technical specifications to restoration, valuation, and practical applications today. For detailed maintenance guidance, see our guide on oil pan gasket replacement....